/**
 * Created by h p on 2016/5/6.
 */
import java.net.*;
/**
 * 演示InetAddress类的基本使用
 */
public class InetAddressDemo {
    public static void main(String[] args) {
        try{
            //使用域名创建对象
            InetAddress inet1 = InetAddress.getByName("www.163.com");
            System.out.println(inet1);
            //使用IP创建对象
            InetAddress inet2 = InetAddress.getByName("127.0.0.1");
            System.out.println(inet2);
            //获得本机地址对象
            InetAddress inet3 = InetAddress.getLocalHost();
            System.out.println(inet3);
            //获得对象中存储的域名
            String host = inet3.getHostName();
            System.out.println("域名：" + host);
            //获得对象中存储的IP
            String ip = inet3.getHostAddress();
            System.out.println("IP:" + ip);
        }catch(Exception e){}
    }
}

